Nothing Special   »   [go: up one dir, main page]

CH390847A - Method and device for releasing the billet from the nip of a block rolling mill - Google Patents

Method and device for releasing the billet from the nip of a block rolling mill

Info

Publication number
CH390847A
CH390847A CH982761A CH982761A CH390847A CH 390847 A CH390847 A CH 390847A CH 982761 A CH982761 A CH 982761A CH 982761 A CH982761 A CH 982761A CH 390847 A CH390847 A CH 390847A
Authority
CH
Switzerland
Prior art keywords
billet
nip
releasing
rolling mill
block rolling
Prior art date
Application number
CH982761A
Other languages
German (de)
Inventor
Wilden Adrian
Original Assignee
Alusuisse
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Alusuisse filed Critical Alusuisse
Priority to CH982761A priority Critical patent/CH390847A/en
Priority to US217957A priority patent/US3217520A/en
Publication of CH390847A publication Critical patent/CH390847A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B37/00—Control devices or methods specially adapted for metal-rolling mills or the work produced thereby
    • B21B37/46—Roll speed or drive motor control
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
    • B21B1/02—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling heavy work, e.g. ingots, slabs, blooms, or billets, in which the cross-sectional form is unimportant ; Rolling combined with forging or pressing
    • B21B1/06—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling heavy work, e.g. ingots, slabs, blooms, or billets, in which the cross-sectional form is unimportant ; Rolling combined with forging or pressing in a non-continuous process, e.g. triplet mill, reversing mill
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B33/00—Safety devices not otherwise provided for; Breaker blocks; Devices for freeing jammed rolls for handling cobbles; Overload safety devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Metal Rolling (AREA)
CH982761A 1961-08-22 1961-08-22 Method and device for releasing the billet from the nip of a block rolling mill CH390847A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CH982761A CH390847A (en) 1961-08-22 1961-08-22 Method and device for releasing the billet from the nip of a block rolling mill
US217957A US3217520A (en) 1961-08-22 1962-08-20 Blooming mill reversal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH982761A CH390847A (en) 1961-08-22 1961-08-22 Method and device for releasing the billet from the nip of a block rolling mill

Publications (1)

Publication Number Publication Date
CH390847A true CH390847A (en) 1965-04-30

Family

ID=4356059

Family Applications (1)

Application Number Title Priority Date Filing Date
CH982761A CH390847A (en) 1961-08-22 1961-08-22 Method and device for releasing the billet from the nip of a block rolling mill

Country Status (2)

Country Link
US (1) US3217520A (en)
CH (1) CH390847A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1393790B1 (en) * 2009-04-16 2012-05-08 Danieli Off Mecc MULTIFUNCTIONAL LAMINATION CAGE AND ITS APPLICATION PROCEDURE

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1080026A (en) * 1912-02-23 1913-12-02 Westinghouse Electric & Mfg Co Motor-reversing means.
US2847179A (en) * 1955-11-18 1958-08-12 Murray D J Mfg Co Safety device for actuating hydraulic gates
US2875391A (en) * 1956-12-28 1959-02-24 Gen Electric Motor control system
US3040182A (en) * 1958-09-12 1962-06-19 Accumulateurs Fixes Direct current voltage generators supplied by an alternating current power source
US3090900A (en) * 1960-01-14 1963-05-21 Gen Motors Corp Automatically reversible motor for domestic appliance
US3041465A (en) * 1960-05-31 1962-06-26 Vivian E Ayre Auxiliary power supply

Also Published As

Publication number Publication date
US3217520A (en) 1965-11-16

Similar Documents

Publication Publication Date Title
AT250540B (en) Method and device for applying a protective coating
AT239983B (en) Method and device for the continuous, horizontal casting of liquid metals
CA939784B (en) *qcpredictive roll force gauge control method and apparatus for metal rolling mills
CH428104A (en) Process for disinfecting and equipment for carrying out the process
CH400280A (en) Method and device for embedding a line of cables under the terrain or river bed
AT249896B (en) Method and device for continuous casting
CH345858A (en) Method and device for finish rolling steel tubes
CH422896A (en) Method for checking the writing and reading processes of a matrix core memory operating according to the inhibition method and device for carrying out the method
CH377760A (en) Device for determining and compensating for the dodging of the rolls of a rolling mill
CH392215A (en) Method and device for cold expanding cylindrical steel rings
AT242491B (en) Method and device for treating plant foods
CH406855A (en) Method and device for venting hydraulic systems
CH390847A (en) Method and device for releasing the billet from the nip of a block rolling mill
AT239171B (en) Method and device for eliminating the influence of out-of-round rolls in hot and cold rolling mills for sheets and strips
CH447992A (en) Method and apparatus for removing an element made of drawable material
BE613147A (en) Method and device for removing cores from foundry parts
AT240680B (en) Method and device for rolling taps
CH402294A (en) Method and device for the horizontal continuous casting of metals
AT316466B (en) Method and device for ejecting and re-providing the rolling plug for steel tube rolling mills
AT261656B (en) Process and device for air treatment (patenting) of wire rods coming directly from the rolling mill
AT259337B (en) Method and device for hot extrusion of metals and alloys
AT252588B (en) Method and device for treating the comminuted alloy residue from the aluminum subhalide distillation process
AT270548B (en) Method and device for the continuous rolling of individual billets into wires, bars or bars
AT273197B (en) Process and device for air treatment (patenting) of wire rods coming directly from the rolling mill
CH423678A (en) Device for rolling metal in a rolling mill